Research Article

[Retracted] The Efficacy and Safety of Budesonide/Glycopyrronium/Formoterol in the Treatment of COPD in the Elderly

Figure 5

Publication bias for TEAEs of COPD. Publication bias for patients with ≥1 TEAE (a), patients with TEAEs related a to study treatment (b), and patients with serious TEAEs (c).
(a)
(b)
(c)